public class Student
{
priviate Integer stuNo;
private String stuName;
private  Double stuMarks;
public Student(){
}
public Student(Integer id, String name, String sex, Integer age, Date entryTime) {
        this.id = id;
        this.name = name;
        this.sex = sex;
        this.age = age;
        this.entryTime = entryTime;
    }

}